@techreport{stanley85-typing,
	title       = {Extending data typing beyond
	               the bounds of programming languages},
	author      = {Stanley, Margaret},
	year        = {1985},
	month       = {11},
	number      = {3878},
	series      = {RSRE Memorandum},
	institution = {Royal Signals and Radar Establishment, Malvern},
	publisher   = {Ministry of Defence},
	file        = {Stanley85-typing.pdf},
}